HP DV Series Beep Codes
1 short beep (Normal) 2 short beeps POST error No beep: Power supply, system board, or system case built-in speaker. Non-stop beep: Power supply or system board. Non-stop short beeps: Power supply or system board (a key on the keyboard might also be stuck) 1 long beep and 1 short beep: System board 1 long […]
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